Paralleling 3 inverters together, Growatt 5000w Solar System

Wiring 3 inverters together in parallel to make a 15kw system! These inverters are the Growatt 5000ES model. It has a 5kw inverter putting out 240v AC from a 48v DC battery. This inverter has a built in MPPT solar charge controller that can accept up to 6kw of solar PV per inverter. That means I can have up to 18kw of solar panels connected. I'm wiring these inverters with a solar-edge auto transformer. This allows me to split the 240v into two 120v legs. This provides the 120/240 volt split-phase power we use in North America. DIY Powerwall! Update: There is no longer a discount code available. Related Videos: Inverter Initial review, Part 1:    • Best Value Inverter, All-in-one MPPT Solar...   Inverter Load Testing:    • Full Load Test and Making a Neutral with a...   Battery Initial Review:    • Cheapest 48 volt LiFePO4 Battery, Pre-Buil...   Battery Cabinet assembly:    • Fastest Large Scale Battery Build, 30+ KWH...   Wiring Solar Arrays:    • Couple wires a huge, High Voltage, Solar P...   Amazon Affiliate Links: Rubber Grommets: https://amzn.to/3w1ZSnE Victron Smart Shunt 500: https://amzn.to/2S66PFx Ferrule kit: https://amzn.to/34R3mNN Watt Meter: https://amzn.to/3w0JkfK 4-Pole IMO disconnect switch: https://amzn.to/3yIuqMO “As an Amazon Associate I earn from qualifying purchases.” Affiliate Links: Growatt 5000W Inverter with 450V MPPT Charge Controller 5000ES: https://signaturesolar.com/growatt-48... Auto-Transformer, 5000ES: https://signaturesolar.com/growatt-5k... EG4 Battery, 48V, 100Ah, 5.12kWh, LiFePO4, Server Rack design: https://signaturesolar.com/shop-all/b... Waterproof EG4 battery: 48V LiFePO4 Lithium Battery with Bluetooth, EG4 Brand: https://signaturesolar.com/eg4-wp-lit... Disclaimer: My videos are in no way intended to be instructional "how-to" lessons. I am simply documenting my project for informational purposes. Property damage, personal injury, or death may result, even when following manufacturer's instructions. I cannot be held liable for such damage or injury. It is YOUR OBLIGATION to ensure that you are complying with any local and federal laws as well as code and permit requirements. David Poz, LLC